Keyless locking device



FIG. 1 is a perspective view of the new design keyless locking device;

FIG. 2 is a top view of thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof, the broken lines environment shown therein is for illustrative purpose only and form no part of the claimed design. 

I claim the ornamental design for the keyless locking device, as shown and described. 